Sprite_4

No my original clubs were the callaway xr but the ones I swung with the new shaft were the ping i500 and the taylormade p790 he said both heads fit me well

I went to my first iron fitting since I started playing golf and my current clubs launch a 22 degrees and have a spin rate of 6800 rpm for a 7 iron the shaft that he fit me for brought me down to 4800 rpm while I still kept my launch at 22 degrees. I’ve been seeing some videos about what 7 iron spin-rates are and got worried that I got fit for a shaft that is too low spinning. Should I try making a mechanical change to my swing to bring the launch down or stick with the lower spinning shaft?